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GeneralRe: how to open an URL and save the content? Pin
DigiOz Multimedia15-Aug-07 10:58
DigiOz Multimedia15-Aug-07 10:58 
GeneralRe: how to open an URL and save the content? Pin
MidwestLimey15-Aug-07 10:33
professionalMidwestLimey15-Aug-07 10:33 
GeneralRe: how to open an URL and save the content? Pin
kevindotnet17-Aug-07 2:15
kevindotnet17-Aug-07 2:15 
QuestionConsole window Pin
MatthysDT15-Aug-07 3:29
MatthysDT15-Aug-07 3:29 
AnswerRe: Console window Pin
leckey15-Aug-07 6:22
leckey15-Aug-07 6:22 
AnswerRe: Console window Pin
DigiOz Multimedia15-Aug-07 11:52
DigiOz Multimedia15-Aug-07 11:52 
QuestionHow to send message contain a string ? Pin
Ky Nam15-Aug-07 3:10
Ky Nam15-Aug-07 3:10 
AnswerRe: How to send message contain a string ? Pin
Luc Pattyn15-Aug-07 3:32
sitebuilderLuc Pattyn15-Aug-07 3:32 
Hi,

within a single process you need to obtain a GCHandle with GCHandleType.Pinned
so the GC can not move the object anymore; then you get the pointer through
GCHandle.AddrOfPinnedObject, and that will be your lParam.

passing strings to another process does not work that way, since the pointer
only means something to the process that owns the string. More code is needed
to allocate, then write, memory in the other process.

Smile | :)

Luc Pattyn [Forum Guidelines] [My Articles]


this weeks tips:
- make Visual display line numbers: Tools/Options/TextEditor/...
- show exceptions with ToString() to see all information
- before you ask a question here, search CodeProject, then Google


GeneralRe: How to send message contain a string ? Pin
Ky Nam15-Aug-07 3:51
Ky Nam15-Aug-07 3:51 
GeneralRe: How to send message contain a string ? Pin
Luc Pattyn15-Aug-07 4:01
sitebuilderLuc Pattyn15-Aug-07 4:01 
GeneralRe: How to send message contain a string ? Pin
Ky Nam15-Aug-07 5:06
Ky Nam15-Aug-07 5:06 
Questioncryptostream Pin
WhiteGirl2315-Aug-07 1:45
WhiteGirl2315-Aug-07 1:45 
AnswerRe: cryptostream Pin
kubben15-Aug-07 2:17
kubben15-Aug-07 2:17 
GeneralI need answer please Pin
thaora15-Aug-07 1:41
thaora15-Aug-07 1:41 
GeneralRe: I need answer please [modified] Pin
GuyThiebaut15-Aug-07 2:52
professionalGuyThiebaut15-Aug-07 2:52 
GeneralRe: I need answer please Pin
leckey15-Aug-07 3:15
leckey15-Aug-07 3:15 
GeneralRe: I need answer please Pin
koolprasad200315-Aug-07 20:00
professionalkoolprasad200315-Aug-07 20:00 
Questionhow to create a schedule system Pin
nzuva15-Aug-07 0:37
nzuva15-Aug-07 0:37 
AnswerRe: how to create a schedule system Pin
Christian Graus15-Aug-07 0:46
protectorChristian Graus15-Aug-07 0:46 
QuestionConcatinating RTF Pin
Salman Sheikh15-Aug-07 0:14
Salman Sheikh15-Aug-07 0:14 
AnswerRe: Concatinating RTF Pin
Vasudevan Deepak Kumar15-Aug-07 0:16
Vasudevan Deepak Kumar15-Aug-07 0:16 
GeneralRe: Concatinating RTF Pin
Salman Sheikh15-Aug-07 0:43
Salman Sheikh15-Aug-07 0:43 
AnswerRe: Concatinating RTF Pin
MartyK200715-Aug-07 3:16
MartyK200715-Aug-07 3:16 
GeneralRe: Concatinating RTF Pin
Salman Sheikh15-Aug-07 10:44
Salman Sheikh15-Aug-07 10:44 
QuestionStopping a running process (vb2005) while updating a progress bar Pin
Vivek Narayanan14-Aug-07 23:59
Vivek Narayanan14-Aug-07 23:59 

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